The University of Iowa Libraries: Lecture in Macbride Hall, The University of Iowa, 1920s?
The University of Iowa Libraries: Coral in display case at Museum of Natural History, The University of Iowa, 1930s?
The University of Iowa Libraries: Aquatic exhibit at Museum of Natural History, The University of Iowa, 1930s?
The University of Iowa Libraries: Display case of shells in Museum of Natural History, The University of Iowa, 1930s?
The University of Iowa Libraries: Musk ox exhibit at Museum of Natural History, The University of Iowa, 1930s?
The University of Iowa Libraries: Mr. Arnold painting in moose exhibit at Museum of Natural History, The University of Iowa, 1928
The University of Iowa Libraries: Coral exhibit at Museum of Natural History, The University of Iowa, 1928
The University of Iowa Libraries: Pushing truck over mountains to Billy Goat Pass on scientific expedition, The University of Iowa, 1920
The University of Iowa Libraries: Goat cave viewed on scientific expedition, The University of Iowa, 1920
The University of Iowa Libraries: Beach at Hawaii, The University of Iowa, 1920
The University of Iowa Libraries: Expedition member Robert A. Brown casting for swordfish in the Hawaiian Islands, The University of Iowa, 1920
The University of Iowa Libraries: Expedition member Robert A. Brown with outfit on his back, The University of Iowa, 1920
The University of Iowa Libraries: Expedition member Robert A. Brown looking for goats, The University of Iowa, 1920
The University of Iowa Libraries: Prof. Clarence Albrecht carrying goat on his back, The University of Iowa, 1920
The University of Iowa Libraries: Scientific expedition in Hawaii with market fishing near Honolulu, The University of Iowa, 1920
The University of Iowa Libraries: Prof. C. J. Albrecht displays some whistling marmots at expedition camp in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Prof. Albrecht with goat collected for expedition in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Drying goat skins in expedition camp in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Expedition breaking camp in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Billy goat collected for scientific expedition in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Expedition arrives at camp in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Expedition member Robert A. Brown with scenic backdrop in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Expedition member Russell Hendee with mountain goat in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Expedition member Robert A. Brown with dead pack rat in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Profs. Dill (front) and Albrecht lead procession through Billy Goat Pass in Washington state, The University of Iowa, 1920
The University of Iowa Libraries: Prof. Homer Dill looking at small mammals, The University of Iowa, 1920
The University of Iowa Libraries: Science expedition members in Hawaii, The University of Iowa, 1920
The University of Iowa Libraries: Whistling marmots being prepared by Prof. Homer Dill, The University of Iowa, 1920
The University of Iowa Libraries: Expedition members dressing goat skin in camp, The University of Iowa, 1920
The University of Iowa Libraries: Museum of Natural History visitors viewing bird migration exhibit, The University of Iowa, 1930s